What are EMT, Rigid, and PVC examples of?

EMT (Electrical Metallic Tubing), Rigid, and PVC (Polyvinyl Chloride) are all types of conduit systems used in electrical installations. Conduit serves as a protective pathway for electrical wiring, shielding it from physical damage and environmental factors.

EMT is known for its lightweight and corrosion-resistant properties, making it suitable for indoor applications where exposure to moisture is minimal. Rigid conduit, often made of metal, is used in areas requiring a higher level of protection and strength. PVC conduit is non-metallic and is particularly valuable in locations where moisture or chemicals might be present, as it won't corrode and provides insulation from electrical shock.

Overall, these conduits play a crucial role in electrical infrastructure by facilitating safe wiring practices and ensuring compliance with electrical codes.